diff options
| author | Alexander Potapenko <[email protected]> | 2019-08-02 21:49:22 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2019-08-03 07:02:01 -0700 |
| commit | 733d1d1a7745113e2b6a1761300e7e26b6eb6009 (patch) | |
| tree | f7338a50f56560461c195820e98a9ddee1b350fc /lib/mpi/mpi-internal.h | |
| parent | cbedfe11347fe418621bd188d58a206beb676218 (diff) | |
lib/test_meminit.c: use GFP_ATOMIC in RCU critical section
kmalloc() shouldn't sleep while in RCU critical section, therefore use
GFP_ATOMIC instead of GFP_KERNEL.
The bug was spotted by the 0day kernel testing robot.
Link: http://lkml.kernel.org/r/[email protected]
Fixes: 7e659650cbda ("lib: introduce test_meminit module")
Signed-off-by: Alexander Potapenko <[email protected]>
Reviewed-by: Andrew Morton <[email protected]>
Reported-by: kernel test robot <[email protected]>
Cc: Kees Cook <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-internal.h')
0 files changed, 0 insertions, 0 deletions